//package com.chat.api.config;
//
//import java.io.BufferedReader;
//import java.io.IOException;
//import java.io.InputStreamReader;
//import java.net.MalformedURLException;
//import java.net.URL;
//import java.net.URLConnection;
//
//
//public class GetLatAndLngByBaidu {
//
//    public static String  getCoordinate(String lng,String lat) throws IOException {
//        StringBuilder resultData = new StringBuilder();
//        //秘钥换成你的秘钥，申请地址在下边
////        String url ="http://api.map.baidu.com/geocoder/v2/?ak="+"nW5UbMGkMacQb91FLupVOQwvBQ7yNhxb"+"&location=" + lat + ","+ lng + "&output=json&pois=1";
//        String url ="http://api.map.baidu.com/reverse_geocoding/v3/?ak="+"nW5UbMGkMacQb91FLupVOQwvBQ7yNhxb"+"&output=json&coordtype=wgs84ll&location=" + lat + ","+ lng;
//        URL myURL = null;
//        URLConnection httpsConn = null;
//        try {
//            myURL = new URL(url);
//        } catch (MalformedURLException e) {
//            e.printStackTrace();
//        }
//        InputStreamReader insr = null;
//        BufferedReader br = null;
//        try {
//            httpsConn = (URLConnection) myURL.openConnection();// 不使用代理
//            if (httpsConn != null) {
//                insr = new InputStreamReader( httpsConn.getInputStream(), "UTF-8");
//                br = new BufferedReader(insr);
//                String data = null;
//                while((data= br.readLine())!=null){
//                    resultData.append(data);
//                }
//            }
//        } catch (IOException e) {
//            e.printStackTrace();
//        } finally {
//            if(insr!=null){
//                insr.close();
//            }
//            if(br!=null){
//                br.close();
//            }
//        }
////        String province= JSONObject.fromObject(resultData.toString()).getJSONObject("result")
////                .getJSONObject("addressComponent").getString("province");
//        String province= JSONObject.fromObject(resultData.toString()).getJSONObject("result")
//                .getJSONObject("addressComponent").getString("province");
//        return province;
//    }
//
//    public static void main(String[] args) throws IOException {
//        String o = GetLatAndLngByBaidu.getCoordinate("117.2317","39.5427");
//        System.out.println(o);
//    }
//}